Apple Begins Rosetta’s Final Phase as Intel Mac Era Winds Down
Apple’s Intel Mac era now has an expiration date. Ahead of WWDC 2026, the tech giant updated its developer documentation to confirm that macOS 27 will be the final release to include the full, general-purpose version of Rosetta, the translation layer that lets Intel-based apps run on Apple silicon Macs. The change gives developers one last major macOS cycle to move remaining Intel apps to native Apple silicon support. For users and IT teams still depending on older apps or Intel Mac hardware, the compatibility runway is getting much shorter. Hardware cutoffs arrive first The software limitation arrives in tandem with strict new hardware requirements. Ahead of its June 8 keynote, Apple confirmed that the current macOS 26 Tahoe is the final major operating system release compatible with Intel-powered Mac computers altogether. Consequently, macOS 27 will require Apple silicon hardware, officially dropping compatibility for the last remaining Intel machines. The specific models left behind by the upcoming update include: 16-inch MacBook Pro (2019) 13-inch MacBook Pro (2020, Four Thunderbolt 3 Ports) 27-inch iMac (2020) Mac …








